Dell Z9000 Specifications download pdf (Page 28)

28 | Power Supplies

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CAUTION: Be sure that the DC power source is turned off before attaching the cables to the DC connectors

on the Z9000.

Power Supply 0 (PSU0) is on the top of the Z9000; power supply 1(PSU1) is on the bottom of the Z9000

system.

Install a New AC Power Supply

Figure 5-1. AC Power Supply

To install a new AC power supply, follow these steps:

NOTE: The PSU slides into the slots smoothly. Do not force the PSU into a slot as this may damage the PSU

or the chassis.

Install a New DC Power Supply

Figure 5-2. DC Power Supply

Step Task

1 Take the PSU out of the shipping box.

2 Use the grab handle to slide the PSU into the power supply bay.

3 Tighten the securing screw on the side of the PSU. Ensure that the PSU is secure.

4 Attach the power cable.

NOTE: The system powers up as soon as the cables are connected between the power supply and the power

source.

PSU1

PSU0

Fan Modules

Cable

Connector

Grab

Handle

Securing

Screw

DC cable

connectors